The Ranger series of rifles by Wilson Combat combines our exclusive lightweight billet receiver set and our Ranger profile match-grade, tapered barrel to create a fast-handling precision AR carbine that is an ideal tactical, defense or hunting gun where light weight is a pre-requisite. Our Ranger profile barrel is the lightest profile AR barrel that still retains match-grade accuracy as the rifle heats up from rapid-fire shooting. Like all Wilson Combat custom rifles, the Ranger is equipped with our strong and light M-LOK capable rail and our time-tested Tactical Trigger Unit. A Wilson-SLR click adjustable gas block allows you to easily fine tune your Ranger to the pressure of your specific ammunition used. When you need a handy yet accurate premium tactical rifle the Ranger will lead the way. Caliber: 6.8 SPC II Barrel Length: 16" Overall Length: 33" Weight Empty: 7lbs Lightweight Billet 7075 Upper (Flat Top) and Lower Receiver Wilson Combat Ranger Match Grade Barrel Mid Length Gas System with SLR Gas Block Threaded Muzzle with Q-Comp Wilson Combat M-LOK Rail with Three Falcon/Ergo Rail Covers Bravo Company Pistol Grip Rogers/Wilson Super-Stoc Wilson Combat TTU (Tactical Trigger Unit) M2, 4# Premium Mil-Spec Bolt and Bolt Carrier, MP Inspected, NP3 Coated Mil-Spec Hard Anodize Finish on Upper / Lower Receivers Armor-Tuff® Finish NOTE: All serialized items must be shipped to an Federal Firearms License (FFL) dealer. One of our customer satisfaction representatives will contact you to arrange shipment of your serialized item.